NSN 5310-01-039-6446

Part Details | ROUND PLAIN NUT

5310-01-039-6446 A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. See also NUT (1), PLAIN, KNURLED. (When height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

Alternate Parts: 212102803, 2-121-028-03, 212102803, 2-121-028-03, 5310-01-039-6446, 01-039-6446, 5310010396446, 010396446

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 25, 197701-039-644615887 ( NUT, PLAIN, ROUND )
REFERENCE DRAWINGS & PICTURES

ROUND

Cross Reference | NSN 5310-01-039-6446
Part Number Cage Code Manufacturer
2-121-028-0399193HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
2-121-028-0381996U S ARMY AVIATION AND MISSILECOMMAND
Technical Data | NSN 5310-01-039-6446
Characteristic Specifications
THREAD SERIES UNS
NOMINAL THREAD SIZE3.281 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATING35.5 ROCKWELL C MINIMUM
NUT STYLE ROUND
DRIVE POINT DEPTH0.075 INCHES NOMINAL
NUT DIAMETER3.790 INCHES NOMINAL
NUT THICKNESS0.280 INCHES NOMINAL
DRIVE POINT WIDTH0.380 INCHES NOMINAL
DRIVE POINT QUANTITY8